接口的使用
org.apache.pulsar.functions.proto.InstanceCommunication.MetricsOrBuilder

org.apache.pulsar.functions.proto中InstanceCommunication.MetricsOrBuilder的使用

实现InstanceCommunication.MetricsOrBuilder的org.apache.pulsar.functions.proto中的类

修饰符和类型	类	说明
static class	InstanceCommunication.Metrics	Protobuf type proto.Metrics
static class	InstanceCommunication.Metrics.Builder	Protobuf type proto.Metrics